Medicare Blog

how old can a sleep study be for medicare

by Abigale Pfeffer Sr. Published 2 years ago Updated 1 year ago
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How often will Medicare cover a sleep study?

How often will Medicare cover a sleep study? It depends on the circumstances requiring the new study. There is no lifetime limit for sleep studies.

What is the Medicare Code for a sleep apnea test?

For home sleep apnea testing, Medicare uses code G0399 (for a type III device) or G0398 (for a type II device). Medicare uses code 95810 for in-center diagnostic polysomnography (PSG) and 95811 for a 50/50 study or full night titration study (learn more about sleep study types and codes, including pediatric sleep codes here.

When are sleep studies indicated in primary care?

Many sleep disorders can be managed by primary care physicians; however, when abnormal sleep patterns are not easily explainable and further evaluation is necessary, sleep studies may be needed. Normal nocturnal sleep in adults displays a consistent organization from night to night.

Is there a time limit for a sleep study?

It depends on the circumstances requiring the new study. There is no lifetime limit for sleep studies. Generally, an initial diagnostic PSG and a follow-up titration to evaluate effectiveness should be all that is needed for several months unless their is an extraordinary change in the patient’s well being.

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Do sleep studies expire?

Sleep studies do not expire, except……. For an initial study performed for the purposes of a diagnosis, it is preferred that the therapy be initiated within 3 months of the study, but in no case would longer than 12 months be considered!

How many times will Medicare pay for a sleep study?

All four levels of sleep studies (Type I, Type II, Type III and Type IV) are covered by Medicare.

Will Medicare pay for a second sleep study?

Medicare will approve additional sleep studies as long as there is a face-to-face evaluation with the patient.

How often does Medicare require a sleep study for CPAP?

How often does Medicare pay for a sleep study? Testing frequency depends significantly on the reasons behind needing a new study. There is no lifetime limit on sleep studies. You may need a new study if you discontinue CPAP therapy or fail during the three-month trial period when testing and trials restart.

What diagnosis will cover a sleep study?

Medicare covers sleep studies when the test is ordered by your doctor to diagnose certain conditions, including sleep apnea, narcolepsy and parasomnia. Sleep studies can take place at a sleep clinic or in your home. Medicare Part B covers 80 percent of the cost for sleep studies.

What is the cutoff for sleep apnea?

Obstructive sleep apnea is classified by severity: Severe obstructive sleep apnea means that your AHI is greater than 30 (more than 30 episodes per hour) Moderate obstructive sleep apnea means that your AHI is between 15 and 30. Mild obstructive sleep apnea means that your AHI is between 5 and 15.

What is a Type 4 sleep study?

Level 4 refers to Sleep Apna Screening with Oximetry, which measures blood oxygen levels; this test may also include measuring heart rate. Level 4 studies is usually used to test for Pediatric Sleep disorders.

Is sleep apnea covered under Medicare?

Medicare may cover a 3-month trial of CPAP therapy if you've been diagnosed with obstructive sleep apnea.

Is having sleep apnea a disability?

The Social Security Administration (SSA) no longer has a disability listing for sleep apnea, but it does have listings for breathing disorders, heart problems, and mental deficits. If you meet the criteria of one of the listings due to your sleep apnea, you would automatically qualify for disability benefits.

What is the qualifying period for CPAP machine?

Coverage of CPAP is initially limited to a 12 week period for beneficiaries diagnosed with OSA as subsequently described. CPAP is subsequently covered for those beneficiaries diagnosed with OSA whose OSA improved as a result of CPAP during this 12 week period.

What qualifies a patient for CPAP?

All patients with an apnea-hypopnea index (AHI) greater than 15 are considered eligible for CPAP, regardless of symptomatology. For patients with an AHI of 5-14.9, CPAP is indicated only if the patient has one of the following: excessive daytime sleepiness (EDS), hypertension, or cardiovascular disease.

What are Medicare requirements for CPAP usage?

To meet compliance, Medicare requires that you use your CPAP machine 1) at least 4 hours per night, 2) for at least 70% of nights, 3) for 30 consecutive days of the first three months.

Does Medicare Cover In-Home Sleep Apnea Testing?

Yes.In 2008, the Centers for Medicare and Medicaid Services (CMS) updated the National Coverage Determination for CPAP to include home sleep apnea...

What Type of Home Sleep Apnea Test Does Medicare Cover?

Medicare will cover two types of home sleep testing devices: 1. Type III home sleep test. This is a four-channel device which measures (1) airflow,...

What Are The Criteria For Medicare to Cover An In-Home Or In-Center Sleep Study?

1. Patient must be referred by their attending physician (not a dentist). 2. Sleep must be recorded and staged. 3. Sleep study may be ordered to di...

Is Snoring Alone Sufficient For Ordering A Sleep Study For A Medicare Patient?

From a DME (CPAP) and Part B perspective for ultimate coverage of the PAP device for treatment of sleep apnea, Medicare must see elaboration and ex...

Does Medicare Cover Pap naps?

Currently, there is no coverage for PAP nap (afternoon nap or short daytime titration studies) sleep studies, regardless of billing codes or modifi...

How Often Will Medicare Cover A Sleep Study?

It depends on the circumstances requiring the new study. There is no lifetime limit for sleep studies. Generally, an initial diagnostic PSG and a f...

Who Can Interpret A Sleep Study For A Medicare Patient?

Once the sleep study is completed and the data is scored, the report is sent to a sleep specialist for review and interpretation. Only a sleep boar...

What Type of Certification Must The Sleep Technician Have to Perform Studies For Medicare Patients

The technician must be credentialed OR certified with one or more of the following: 1. American Academy of Sleep Medicine (AASM) 2. American Board...

How Much Will Medicare Pay For A Sleep Study?

Medicare will pay 80% of the Medicare-approved amount for an in-home (HST) or in-center sleep study after you’ve met your Part B deductible (learn...

What Codes Are Used to Bill Medicare For A Sleep Study?

For home sleep apnea testing, Medicare uses code G0399 (for a type III device) or G0398 (for a type II device). Medicare uses code 95810 for in-cen...

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To find out how much your test, item, or service will cost, talk to your doctor or health care provider. The specific amount you’ll owe may depend on several things, like:

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Your doctor or other health care provider may recommend you get services more often than Medicare covers. Or, they may recommend services that Medicare doesn’t cover. If this happens, you may have to pay some or all of the costs.

How Much Do Sleep Studies Cost With Medicare?

If you show symptoms of sleep apnea and your doctor orders testing, Medicare will help pay for Type I, II, III and IV sleep studies.

Does Medicare Cover Sleep Apnea?

Sleep apnea can be a serious health problem. It occurs when your normal breathing is interrupted during sleep. Medicare does help cover some sleep apnea tests and treatment.

Find Medicare Supplement Plans That Help Cover Your Sleep Study

If you undergo a sleep study that is covered by Medicare, a Medicare Supplement Insurance (Medigap) plan can help cover some of your associated Medicare costs.

Document Information

CPT codes, descriptions and other data only are copyright 2020 American Medical Association. All Rights Reserved. Applicable FARS/HHSARS apply.

CMS National Coverage Policy

This LCD supplements but does not replace, modify or supersede existing Medicare applicable National Coverage Determinations (NCDs) or payment policy rules and regulations for outpatient sleep services. Federal statute and subsequent Medicare regulations regarding provision and payment for medical services are lengthy.

Coverage Guidance

Compliance with the provisions in this LCD may be monitored and addressed through post payment data analysis and subsequent medical review audits. History/Background and/or General Information Sleep complaints and disorders are widespread.

How many types of sleep studies are there?

There are four main types of sleep studies available, and they are numbered one through four. All of these tests have the potential to be covered by Medicare. Type I: Type I sleep tests are performed at a sleep lab facility and must be taken overnight. Type II: Type II tests utilize seven different channels to regulate body and brain function, ...

What is sleep study?

Sleep studies involve measuring and recording certain readings over the course of a night to evaluate sleep quality and quantity, and any other clinical signs that could lead to the diagnosis of a sleeping disorder. There are four main types of sleep studies available, and they are numbered one through four.

What is Medicare Part B?

Medicare Part B offers coverage for all four types of studies and the necessary treatments afterwards given a diagnosis. Medicare Part B is responsible for covering healthcare costs for medically necessary procedures, services, and supplies that are administered at a doctor’s office or in an outpatient setting.

Why is it important to sleep every night?

Getting enough sleep on a nightly basis is important for your body and brain to continue functioning correctly. The amount of sleep you need each night varies based on age and depends on individual needs, but the effects of lack of sleep are well documented.

What are the complications of lack of sleep?

Exhaustion, depression, muscular fatigue, lack of balance, increased blood pressure levels, decreased attention span, and weight gain are just a few of the potential complications from a lack of sleep. Sleep issues can arise for many reasons.

Can Medicare help with sleep study?

If your sleep issues become chronic and start affecting your daily activities and overall health, there is help available. Sleep studies can help determine what is causing your disorder, and can lead to a diagnosis and treatment. If you are eligible for Medicare, your Part B coverage may help you get the sleep study care you need to get back ...

Can a sleep study be covered by Medicare?

In order for a sleep study to be covered, it must be requested by a licensed physician. In the past, all sleep studies had to take place in a Medicare-approved sleep lab facility.

General Information

Medicare is a single-payer, national insurance program administered by the U.S. federal government for people age 65 or older, people under age 65 with certain disabilities, and people of all ages with end-stage renal disease.

National Coverage Determinations

Continuous Positive Airway Pressure (CPAP) Therapy for Obstructive Sleep Apnea (OSA) (240.4) Effective Date: March 13, 2008

DME – Local Coverage Determinations

The following chart lists all of the LCDs and Local Coverage Articles for Positive Airway Pressure (PAP) devices and Oral Appliances for the treatment of OSA.

DME MAC– Dear Physician Letters

DME MACs have developed Dear Physician Letters, to highlight requirements for sleep study scoring.

General Information

CPT codes, descriptions and other data only are copyright 2020 American Medical Association. All Rights Reserved. Applicable FARS/HHSARS apply.

CMS National Coverage Policy

Title XVIII of the Social Security Act, Section 1833 (e) states that no payment shall be made to any provider of services or other person under this part unless there has been furnished such information as may be necessary in order to determine the amounts due such provider or other person under this part for the period with respect to which the amounts are being paid or for any prior period..

Article Guidance

This Billing and Coding Article provides billing and coding guidance for Local Coverage Determination (LCD) L33405, Polysomnography and Sleep Testing. Please refer to the LCD for reasonable and necessary requirements.

ICD-10-CM Codes that Support Medical Necessity

It is the provider’s responsibility to select codes carried out to the highest level of specificity and selected from the ICD-10-CM code book appropriate to the year in which the service is rendered for the claim (s) submitted.

ICD-10-CM Codes that DO NOT Support Medical Necessity

All those not listed under the “ICD-10 Codes that Support Medical Necessity section of this article.

Bill Type Codes

Contractors may specify Bill Types to help providers identify those Bill Types typically used to report this service. Absence of a Bill Type does not guarantee that the article does not apply to that Bill Type.

Revenue Codes

Contractors may specify Revenue Codes to help providers identify those Revenue Codes typically used to report this service. In most instances Revenue Codes are purely advisory. Unless specified in the article, services reported under other Revenue Codes are equally subject to this coverage determination.

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